computer

A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem.

For more information about computer check the Wikipedia article here

ZME Science posts about computer

Scientists Build Computer That Never Crashes

Mon, Feb 25, 2013

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Scientists and researchers at the University College of London (UCL) have built a self-healing computer that may end computer crashes forever, according to the New Scientist. Called a “systemic computer,” the machine — which is being developed by computer scientist, Dr. Peter Bentley, and UCL research engineer, Christos Sakellariou — is now operating, apparently crash-free, [...]

Computer analyses fine art like an expert would. Art only for humans?

Thu, Sep 27, 2012

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When fine art is concerned, or visual arts in general for that matter, complex cognitive functions are at play as the viewer analyze it. As you go from painting to painting, especially different artists, the discrepancies in style can be recognized, and trained art historians can catch even the most subtle of brush strokes and identify a [...]

Scientists devise computer using swarms of soldier crabs

Wed, Apr 18, 2012

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Computing using unconventional methods found in nature has become an important branch of computer science, which might aid scientists construct more robust and reliable devices. For instance, the ability of biological systems to assemble and grow on their own enables much higher interconnection densities or swarm intelligence algorithms, like ant colonies that find optimal paths to food sources. [...]

Shorties: Young adults browse mobile more than desktop

Wed, Nov 24, 2010

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This is one of these statistics that just remind you that the 2000′s are nearing their end; according to data published by Opera, young adults who use their browser use the mobile more than the traditional desktop to browse. “We have often said that the next generation will grow up knowing the Web mostly through [...]

1962 invention could be worth billions

Tue, Aug 3, 2010

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When the ultra-strong glass was invented more than 40 years ago, it was labeled as interesting, but a manufacturing use for it was hard to find. This glass is about three times harder than regular glass, while it’s also thinner (about as thin as a dime). The so called Gorilla glass will probably be worth [...]

Man sues neighbor for irritating his ‘electromagnetic allergies’

Mon, Jan 18, 2010

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There are weird lawsuits you can understand, and then there are just weird lawsuits. If you find this sort of things interesting, you gotta listen to this: a man from Santa Fe filed a half a million dollars trial against his neighbor for using and iPhone and other wireless devices that trigger his ‘electrocmegnetic allergies’. [...]

First Universal Two-Qubit quantum processor created

Tue, Nov 17, 2009

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Physicists from NIST (National Institute of Standards and Technology) have demonstrated what they claim to be the first universal programmable quantum information processor that will be able to run any program allowed by quantum mechanics (the set of principles that describe the atomic and subatomic matter). They managed to accomplish this using two quantum bits [...]

Computer recognizes attractiveness in women

Mon, Apr 7, 2008

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It’s said that even though computer have so much processing power, it some ways, it can never even get close to interpreting information like the human brain does. But is that really so? Beauty lies in the eye of the beholder, right? Right ?! The thing is that according to scientists at Tel Aviv University, [...]

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